/* Villa Booking Calendar – Public Styles */
:root {
  --vbc-primary:  #2c3e50;
  --vbc-accent:   #3498db;
  --vbc-success:  #27ae60;
  --vbc-danger:   #e74c3c;
  --vbc-warning:  #e67e22;
  --vbc-selected: #2980b9;
  --vbc-busy:     #e74c3c;
  --vbc-hover:    #ebf5fb;
  --vbc-border:   #dce1e7;
  --vbc-radius:   10px;
  --vbc-shadow:   0 4px 20px rgba(0,0,0,.10);
}

.vbc-wrap { max-width: 820px; margin: 0 auto; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; }
.vbc-main-title { text-align: center; margin-bottom: 24px; font-size: 26px; color: var(--vbc-primary); }

/* --- STEPS --- */
.vbc-steps { display: flex; align-items: center; justify-content: center; margin-bottom: 32px; gap: 0; }
.vbc-step { display: flex; flex-direction: column; align-items: center; gap: 6px; }
.vbc-step-num { width: 36px; height: 36px; border-radius: 50%; background: var(--vbc-border); color: #888; font-weight: 700; display: flex; align-items: center; justify-content: center; font-size: 15px; transition: .3s; }
.vbc-step.active .vbc-step-num { background: var(--vbc-accent); color: #fff; box-shadow: 0 2px 8px rgba(52,152,219,.4); }
.vbc-step.done   .vbc-step-num { background: var(--vbc-success); color: #fff; }
.vbc-step-label { font-size: 12px; color: #888; font-weight: 600; text-transform: uppercase; letter-spacing: .4px; }
.vbc-step.active .vbc-step-label { color: var(--vbc-accent); }
.vbc-step-line { flex: 1; min-width: 40px; height: 2px; background: var(--vbc-border); margin: 0 8px; margin-bottom: 22px; }

/* --- STATUS BAR --- */
.vbc-cal-status-bar {
  background: linear-gradient(135deg, var(--vbc-primary), #34495e);
  color: #fff; padding: 14px 20px; border-radius: var(--vbc-radius) var(--vbc-radius) 0 0;
  font-weight: 600; font-size: 15px; text-align: center;
}

/* --- LEGEND --- */
.vbc-cal-legend { display: flex; gap: 20px; justify-content: center; padding: 10px 0; flex-wrap: wrap; }
.vbc-leg-item { display: flex; align-items: center; gap: 6px; font-size: 12px; color: #666; }
.vbc-leg-dot { width: 14px; height: 14px; border-radius: 3px; display: inline-block; }
.vbc-leg-dot.available { background: #fff; border: 2px solid var(--vbc-border); }
.vbc-leg-dot.busy      { background: var(--vbc-busy); }
.vbc-leg-dot.selected  { background: var(--vbc-selected); }

/* --- CALENDAR --- */
#vbc-calendar { border: 1px solid var(--vbc-border); border-top: none; padding: 12px; background: #fff; }

/* FullCalendar day cell overrides */
#vbc-calendar .fc-daygrid-day { cursor: pointer; transition: background .15s; }
#vbc-calendar .fc-daygrid-day:hover .fc-daygrid-day-frame { background: var(--vbc-hover); }
#vbc-calendar .fc-daygrid-day.vbc-busy  { background: rgba(231,76,60,.12) !important; cursor: not-allowed; }
#vbc-calendar .fc-daygrid-day.vbc-past  { opacity: .45; cursor: not-allowed; }
#vbc-calendar .fc-daygrid-day.vbc-checkin  { background: var(--vbc-selected) !important; }
#vbc-calendar .fc-daygrid-day.vbc-checkout { background: var(--vbc-selected) !important; }
#vbc-calendar .fc-daygrid-day.vbc-in-range { background: rgba(41,128,185,.18) !important; }
#vbc-calendar .fc-daygrid-day.vbc-checkin  .fc-daygrid-day-number,
#vbc-calendar .fc-daygrid-day.vbc-checkout .fc-daygrid-day-number { color: #fff !important; font-weight: 700; }

/* Price tag on day cells */
.vbc-price-tag { font-size: 10px; color: var(--vbc-accent); display: block; text-align: center; line-height: 1; padding-bottom: 2px; }
#vbc-calendar .fc-daygrid-day.vbc-busy .vbc-price-tag { display: none; }

/* --- PRICE SUMMARY --- */
.vbc-price-summary {
  background: #f8fbff; border: 1px solid var(--vbc-border); border-top: none;
  padding: 18px 20px; border-radius: 0 0 var(--vbc-radius) var(--vbc-radius);
}
.vbc-price-row { display: flex; justify-content: space-between; align-items: center; padding: 6px 0; font-size: 14px; }
.vbc-price-total { font-size: 18px; border-top: 2px solid var(--vbc-border); margin-top: 8px; padding-top: 12px; }
.vbc-price-breakdown { font-size: 12px; color: #888; margin-top: 6px; }
.vbc-price-breakdown div { display: flex; justify-content: space-between; padding: 2px 0; }
.vbc-warn { background: #fff3cd; color: #856404; padding: 8px 12px; border-radius: 5px; font-size: 13px; margin-top: 10px; }

/* --- BOOKING SUMMARY BAR --- */
.vbc-booking-summary-bar {
  background: var(--vbc-primary); color: #fff; padding: 14px 20px;
  border-radius: var(--vbc-radius); margin-bottom: 20px;
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
}
.vbc-booking-summary-bar strong { flex: 1; font-size: 15px; }
.vbc-booking-summary-bar span { font-size: 14px; opacity: .85; }

/* --- FORM --- */
.vbc-form { display: flex; flex-direction: column; gap: 16px; }
.vbc-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 600px) { .vbc-form-row { grid-template-columns: 1fr; } }
.vbc-field label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 5px; color: var(--vbc-primary); }
.vbc-field .req { color: var(--vbc-danger); }
.vbc-field input,
.vbc-field select,
.vbc-field textarea {
  width: 100%; padding: 10px 14px; border: 1.5px solid var(--vbc-border);
  border-radius: 7px; font-size: 14px; box-sizing: border-box;
  transition: border-color .2s, box-shadow .2s;
  font-family: inherit;
}
.vbc-field input:focus,
.vbc-field select:focus,
.vbc-field textarea:focus {
  border-color: var(--vbc-accent); outline: none;
  box-shadow: 0 0 0 4px rgba(52,152,219,.15);
}
.vbc-gdpr-check label { display: flex; align-items: flex-start; gap: 8px; font-size: 13px; font-weight: 400; cursor: pointer; }
.vbc-gdpr-check input[type=checkbox] { width: auto; margin-top: 2px; }

/* --- BUTTONS --- */
.vbc-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 10px 22px; border-radius: 7px; border: none; cursor: pointer;
  font-size: 14px; font-weight: 700; text-decoration: none;
  transition: transform .1s, opacity .2s; letter-spacing: .2px;
}
.vbc-btn:active { transform: scale(.97); }
.vbc-btn:hover  { opacity: .88; }
.vbc-btn-primary { background: var(--vbc-accent); color: #fff; }
.vbc-btn-success { background: var(--vbc-success); color: #fff; }
.vbc-btn-ghost   { background: #f0f0f0; color: var(--vbc-primary); border: 1px solid var(--vbc-border); }
.vbc-btn-lg { width: 100%; padding: 14px; font-size: 16px; margin-top: 6px; }
.vbc-btn-sm { padding: 5px 12px; font-size: 12px; }
.vbc-btn:disabled { opacity: .55; cursor: not-allowed; }
.vbc-btn.loading::after { content:''; width:14px; height:14px; border:2px solid rgba(255,255,255,.5); border-top-color:#fff; border-radius:50%; animation:vbc-spin .7s linear infinite; margin-left:6px; }

/* --- ALERT --- */
.vbc-alert { padding: 12px 16px; border-radius: 7px; font-size: 14px; margin-bottom: 14px; }
.vbc-alert.success { background: #d1e7dd; color: #0a3622; }
.vbc-alert.error   { background: #f8d7da; color: #842029; }

/* --- CONFIRMATION --- */
.vbc-confirmation { text-align: center; padding: 40px 20px; }
.vbc-confirm-icon { font-size: 64px; color: var(--vbc-success); background: rgba(39,174,96,.1); width: 100px; height: 100px; border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; }
.vbc-confirmation h2 { color: var(--vbc-primary); font-size: 26px; margin-bottom: 10px; }
.vbc-confirmation p  { color: #555; font-size: 15px; max-width: 480px; margin: 0 auto 20px; }
.vbc-confirm-details { background: #f8fbff; border: 1px solid var(--vbc-border); border-radius: var(--vbc-radius); padding: 20px; max-width: 400px; margin: 0 auto 24px; text-align: left; font-size: 14px; }
.vbc-confirm-details .vbc-detail-row { display: flex; justify-content: space-between; padding: 6px 0; border-bottom: 1px solid var(--vbc-border); }
.vbc-confirm-details .vbc-detail-row:last-child { border: none; font-weight: 700; }

/* Animations */
@keyframes vbc-spin { to { transform:rotate(360deg); } }
@keyframes vbc-fadein { from { opacity:0;transform:translateY(10px); } to { opacity:1;transform:none; } }
.vbc-step-content { animation: vbc-fadein .3s ease; }